Yuji Harada is hospitalized due to an injury and is reverse raped by Miwako, a naughty nurse, who deprives him of his virginity.Yuji refuses but cannot control his urge to ejaculate, and Miwako laughs with pleasure as she plays with the immature young man. Then, one day, while Miwako continues to treat Yuji with lust, Misaki comes to visit her, and Miwako begins to torture her anew... rn